My USB devices kept changing at startup so I did some research and discovered /dev/serial/by-id as an alternative to /dev/tty/ACMx. This seems much better as I can tie the port into the exact device
ie. /dev/serial/by-id/usb-dresden_elektronik_ingenieurtechnik_GmbH_ConBee_II_DE2193293-if00
I’ve gone and manually updated the entries in .storage to reflect this and everything is working - but in the integrations UI I am seeing: